/**
 * @author Brace
 * @Title:
 * @Description:
 * @date 2020/5/1417:38
 */
public class Book implements Readings{

    int pages;
    double price;
    String object;

    public Book(int pages, double price, String object) {
        this.pages = pages;
        this.price = price;
        this.object = object;
    }

    public void Info(){
        System.out.println("这本课本有"+pages+"页"+"花费"+price+"元"+"面向的对象是"+object);
    }
    @Override
    public void showYourReadings() {

    }
}